subject
Mathematics, 30.10.2021 02:10 bmthkaylani

A researcher is interested in determining if a psychic really has power to predict. The researcher takes six pictures of famous cartoon characters. After mixing the pictures up many times, the researcher selects one picture, but doesn't show the psychic. The psychic is asked to predict which picture the researcher selected. The researcher records if the psychic was correct or not. The researcher does this one hundred times. If the psychic really has special abilities then he should the cartoon character more often then if it was by chance alone. The researcher is interested in determining if the correct character is selected significantly more often then chance would suggest. What would be the null and alternative hypothesis for this case

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
Asap 25 pts brainliest to right best/answer
Answers: 2
question
Mathematics, 21.06.2019 20:20
Can some one explain this i got sent this. is this a threat i’m scared
Answers: 1
question
Mathematics, 21.06.2019 23:00
What’s the volume of the triangular prism?
Answers: 2
question
Mathematics, 22.06.2019 00:30
Jan accidently ran 7 minutes longer than he was supposed to. write an expression for the total amount of time jan ran if she was supposed to run m minutes
Answers: 1
You know the right answer?
A researcher is interested in determining if a psychic really has power to predict. The researcher t...
Questions
question
Mathematics, 22.05.2020 15:58
question
Mathematics, 22.05.2020 15:58
question
Mathematics, 22.05.2020 15:58
question
Mathematics, 22.05.2020 15:58
question
Computers and Technology, 22.05.2020 15:58